Question
If the area of ∆ ABC is 30 cm2 & G is the centroid of ∆ ABC.then the area of the ∆ AGB?
Meeting point of all medians is called as centroid. Always remember that if G is centroid in ∆ ABC then area of ∆ AGB = area of ∆ BGC = area of ∆ AGC = 1/3 of ∆ ABC so area of the ∆ AGC = 1/3 of 30 = 10 cm² More Geometry Questions
- In ∆ABC , G is the centroid , AB = 8 cm, BC= 12 cm and AC = 14 cm , find GD, where D is the mid-point of BC?
- AB is the diameter of a circle with centre 'O'. PQ is a chord that cuts AB at 'C'. If radius of the circle is 7.5 cm and AC:CB = 3:2, the find the length o...
- AB and AC are the two tangents to a circle whose radius is 6 cm. If ∠ BAC = 60o, then what is the value (in cm) of √(AB2 + AC2)?
- In the given figure PQRS is a square and OQR is an equilateral triangle, then find angle POS?
- ABC is a triangle. AB = 5 cm, AC = √41 cm and BC = 8 cm. AD is perpendicular to BC. What is the area (in cm2) of triangle ABD?
- If I is the incentre of ΔABC , if ∠ BIC = 105.50 , then what is the measure of ∠ BAC?
- If the area of a regular hexagon is 384√3 cm2, then find the perimeter of the same hexagon.
- A triangular field has sides 13 m, 14 m, and 15 m. A well with a diameter of 7 m is dug outside the field. If the entire soil dug from the well is used to ...
- Question 9
- Angles of a triangle are in the ratio 2 : 3 : 7. Find the difference between the largest and smallest angle of the triangle.
Relevant for Exams:
Hey! Ask a query
Please enter email id
The email must be a valid email address.
Please enter Mobile Number
Please enter valid Mobile Number
Please enter your Doubt
Think You're Ready for RBI Grade B?
RBI Grade B 2026 Phase 1 Memory Based Paper
- 200 Questions with Detailed Solutions
- Section-wise Coverage (GA, English, Quant & Reasoning)